Folding Glass Door with Heavy Duty Rail• Folding glass door system without floor guide• ΙIdeal for constructions where is limited parking space • The panels open and close very easily, only with one move• Τhe first panel of the construction is always about half , length, from the rest panels • Hanging is achieved with the use of roller at the center of each panel• The panels park at the middle of the opening• Stainless steel roller with clamp STRENGTH TEST: 4.600kgr (165/049.01-2 N.T.U.A.)• Heavy duty aluminum rail 70x80 with stainless steel sliding beam STRENGTH TEST: 3.450kgr (165/049.01-1 N.T.U.A)